baber/WOPTO huggingface dataset:
Patent KR-20130053367-A (KR)
Title: Apparatus and method for multi human interface devide
Inventor: CHO EUN HYUNG
IPC: G06F3/02
Filed: 2012-07-09
Abstract: PURPOSE: A complex human interface device and a method thereof are provided to reduce costs and sizes of products by integrating a text input device and a pointing device with a human interface device. CONSTITUTION: Pointer location information input units(108a,108b) receive information about a pointer location from a user. Pointer execution command receiving units(101a,101b,102a,102b) receive a signal of a pointer execution command unit to perform functions in a pointer-located place. A mode conversion command receiving unit receives a signal of a mode converting unit(103) which converts a pointer location information input mode. A pointer location information transmitting unit transmits the information about the pointer location to a digital device connected with a human interface device. A pointer location information input area is located on the top of a text input area of a text input device composed of physical buttons.
Patent KR-20140011675-A (KR)
Title: A physically-based approach to reflection separation
Inventor: YU WING TAI
IPC: G06T5/00
Filed: 2012-07-18
Abstract: The present invention relates to a method for improving the quality of acquired images by physically-based reflection separation. The purpose of the present invention is to provide a method for improving the quality of acquired images by physically-based reflection separation, which is capable of handling double-sided reflection and spatially-varying mixing coefficients of both layers in a physically-based reflection model, and being completely automatic. To achieve the purpose, the method of the present invention comprises the steps of: (a) extracting a pair of orthogonal images from three polarized images respectively captured at polarizing angles spaced apart at a predetermined angle; (b) separating a reflective layer and a background layer from each of the orthogonal images by assuming a spatially-varying incident angle; (c) purifying the reflective layer and the background layer by applying the constrained optimization of multi-scales; and (d) performing post-processing of results through the suppression of edges so as to remove edges remaining on the reflective layer and the background layer purified in the (c) step. [Reference numerals] (AA) Extract a pair of orthogonal images from three polarized images respectively captured at polarizing angles spaced apart at a predetermined angle; (BB) Separate a reflective layer and a background layer by assuming a spatially-varying incident angle; (CC) Purify the reflective layer and the background layer by applying the constrained optimization of multi-scales; (DD) Perform post-processing of results through the suppression of edges so as to remove edges remaining on the reflective layer and the background layer
Patent KR-20140017047-A (KR)
Title: Apparatus for measuring coefficient of overall heat transmission
Inventor: KANG JAE SIK
IPC: G01N25/20
Filed: 2012-07-26
Abstract: An apparatus for measuring coefficient of overall heat transmission according to the present invention comprises: a chamber provided with an outdoor condition chamber, to which outdoor artificial weather conditions are set, and an indoor condition chamber, to which indoor temperature conditions are set; a specimen fixing frame installed between the outdoor condition chamber and the indoor condition chamber to fix a specimen; a calorie measurement device provided inside the indoor condition chamber to measure a calorie flowing through the specimen; and an electromagnet fixing device configured to fix the specimen fixing frame to the calorie measurement device by using an electromagnet.
Patent KR-20130014408-A (KR)
Title: Solvent composition for manufacturing laminated ceramic component
Inventor: AKAI YASUYUKI
IPC: C09D7/12
Filed: 2012-07-27
Abstract: PURPOSE: A solvent or a solvent composition for manufacturing a multilayer ceramic component is provided to quickly dissolve binder resin with excellent solubility. CONSTITUTION: A solvent or a solvent composition for manufacturing a multilayer ceramic component contains a compound of chemical formula 1. The solvent or the solvent composition contains dipropylene glycol methyl-cyclopentyl ether. A multilayer ceramic component is a multilayer ceramic capacitor.
Patent KR-20140016595-A (KR)
Title: Apparatus for managing a bicycle donation and apparatus for managing a bicycle rental
Inventor: KIM DEOK KEUN
IPC: G06Q50/30
Filed: 2012-07-30
Abstract: The present invention relates to a bicycle donation processing apparatus and a bicycle rental and return apparatus including the same. The bicycle donation processing apparatus connected to a bicycle management server through a network comprises: a bicycle donation information registration unit for storing bicycle donation information, including identification information of a user who wishes to donate a bicycle, in a storage unit; and a bicycle donation result processing unit transmitting the bicycle donation information to the bicycle management server, receiving donation complete information from the bicycle management server in response to the transmission, and storing the received information in the storage unit. [Reference numerals] (210) Bicycle rental and return apparatus; (211) Operation unit; (212) Display unit; (213) Communication unit; (214) Storage unit; (2141) User information; (2142) Bicycle rental information; (2143) Bicycle return information; (2144) Bicycle donation information; (2145) Bicycle donation completion information; (2146) Charge policy information; (215) Control unit; (2151) Authentication processing unit; (2152) Bicycle donation information registration unit; (2153) Bicycle donation result processing unit; (2154) Bicycle rental processing unit; (2155) Bicycle return processing unit; (2156) Charge calculating unit
Patent KR-20130108028-A (KR)
Title: Organic light emitting device
Inventor: KIM JUNG BUM
IPC: H05B33/22
Filed: 2012-07-31
Abstract: PURPOSE: An organic light emitting device is provided to minimize attenuation coupling due to surface plasmons etc. CONSTITUTION: An organic layer (102) is formed between a first and a second transparent electrode (101,103). The organic layer includes a light emitting layer. A reflector is formed on the outside of the first or the second transparent electrode. A scattering layer (104) is formed between the reflector and the first or the second transparent electrode. The scattering layer includes a concave-convex structure.
Patent KR-20140017901-A (KR)
Inventor: KIM KWANG DONG
IPC: A61K31/36
Filed: 2012-08-02
Abstract: 본 발명은 면역 증강 효과를 나타내는 애기똥풀( Chelidonium       majus    L. )로부터 분리된 6-아세토닐-5,6-디히드로상귀나린(6-acetonyl-5,6-dihydrosanguinarine)의 신규한 용도에 관한 것으로, 구체적으로 본 발명은 애기똥풀로부터 분리된 6-아세토닐-5,6-디히드로상귀나린을 유효성분으로 함유하는 면역 증강용 약학 조성물 또는 건강기능식품에 관한 것이다. 
본 발명에 따른 6-아세토닐-5,6-디히드로상귀나린은 NF-κB 활성을 통해 염증 사이토카인의 생성을 유도함으로써 면역 증강 효과를 나타낼 수 있다.
Patent KR-20140019668-A (KR)
Title: 프로파일용 연결구
Inventor: JEONG JEA EUN
IPC: F16B7/18
Filed: 2012-08-07
Abstract: 본 발명은 요홈(2)(2')과 단턱(3)(3')을 지닌 프로파일(1)(1')을 서로 연결하는 연결구 구조에 있어서: 상하부가 관통되는 체결홈(11)을 구비하는 본체(10); 상기 본체(10)의 일측에 프로파일(1)의 요홈(2) 상에 삽입하면서 단턱(3)과 맞물리게 구비하는 걸림돌부(20); 상기 본체(10)의 체결홈(11) 상에 삽설하여 프로파일(1')을 고정하는 볼트(31)와 프로파일(1')의 요홈(2') 상에 수용되어 볼트(31)와 체결되는 너트(32)를 구비하는 체결수단; 및 상기 본체(10)의 하부에 본체(10)가 기울어지면서 걸림돌부(20)가 프로파일(1)의 요홈(2) 상에 고정되도록 구비하는 고정수단;을 포함하여 이루어지는 것을 특징으로 한다. 
이에 따라 본 발명은,  한쌍의 프로파일을 면밀히 고정함과 동시에 프로파일이 어떠한 각도로 기울어지더라도 고정력이 증가할 수 있도록 하는 효과를 제공한다.
Patent KR-20130018608-A (KR)
Title: Firewall engine and method of packet matching using the same
Inventor: YOO IN SEON
IPC: H04L12/22
Filed: 2012-08-08
Abstract: PURPOSE: A firewall engine and a packet matching method using the same are provided to output a matching result by receiving a packet. CONSTITUTION: A first sub matching unit(40-1) stores a first rule group. A second sub matching unit(40-2) stores a second rule group. The first sub-matching unit matches with one of the rules included in the first rule group for a reception or a transmission packet. The second sub-matching unit matches with one of the rules included in the second rule group for a packet. [Reference numerals] (40-1) Sub-matching unit 1; (40-2) Sub matching unit 2; (40-3) Sub matching unit 3; (40-n) Sub matching unit 16; (AA) Packet; (BB) Address and control
Patent KR-20140020432-A (KR)
Title: Surface treating agent and method of treating surface
Inventor: LEE JONG YUP
IPC: C23C22/00
Filed: 2012-08-08
Abstract: The present invention relates to a surface treating agent and a surface treating method capable of forming a film layer on a copper or copper-plated surface. As for an agent for treating a copper or copper-plated surface, the surface treating agent according to one embodiment of the present invention contains 0.1-5 parts by weight of benzimidazole-based compound according to a chemical formula, 0.5-20 parts by weight of organic acid, 0.8-1 part by weight of fatty acid, and 0.5-3 parts by weight of ultraviolet light absorber with respect to 100 parts by weight of water. The pH of the surface treating agent is 2-3. [Chemical formula 1](R1 is one among an alkyl group having 1-15 carbons and an aryl group, and R2 and R3 are one among an alkyl group having one or more carbons and a halogen.).
Patent KR-20140020611-A (KR)
Title: A portable guitar chord training instrument
Inventor: LEE HAK YEOL
IPC: G10D3/14
Filed: 2012-08-10
Abstract: The present invention relates to portable guitar chord training instrument and more particularly, to a portable guitar chord training instrument that a user who wants to learn how to play the guitar carries and practices guitar chords. The instrument is a guitar shape comprising a head and a neck. On the fingerboard arranged on the front of the neck, guitar strings are arranged for a user to practice guitar chords as if the user practices the same with a real guitar.
Patent KR-20140021455-A (KR)
Title: 젓가락으로 전환 가능한 숟가락
Inventor: LEE IN SUN
IPC: A47G21/10
Filed: 2012-08-12
Abstract: 본 발명품은 젓가락으로 전환 가능한 숟가락에 관한 것으로, 숟가락의 손잡이 부분이 두 갈래로 나뉘어져 있고 각각의 두 갈래의 중간에 경첩이 달려있어 접었다 펼 수 있는 발명품이다. 
금속, 나무 또는 플라스틱으로 이루어진 젓가락;과, 금속, 나무 또는 플라스틱으로 이루어진 숟가락;이 금속, 나무 또는 플라스틱으로 이루어진 도넛 모양의 연결부;를 중심으로 상하로 결합되어 있는 젓가락 겸용 숟가락이다. 또한, 숟가락;은 연결부 캡;에 고정되어 있으며, 젓가락;은 연결부;에 연결되어 있어 움직일 수 있고, 젓가락의 중간부에 금속, 나무 또는 플라스틱으로 이루어진 경첩이 달려 있어 젓가락을 접고 펼 수 있어 휴대성이 있는 젓가락 겸용 숟가락 
도면 1은 본 발명품이 젓가락으로 사용될 때의 사시도이다. 
도면 2는 본 발명품이 숟가락으로 사용될 때의 사시도이다. 
도면 3은 도면 1의 전개 사시도이다. 
도면 4는 본 발명품의 조립도이다.
Patent KR-20140025971-A (KR)
Title: Dust collecting apparatus
Inventor: KIM JOO HYUK
IPC: B01D46/00
Filed: 2012-08-24
Abstract: The present invention relates to a dust collecting apparatus separating pollutant using cyclone dust collection principle by generating eddy in inflow air, and more specifically to the dust collecting apparatus which enables a cyclone wing which strengthens eddies of air inside the dust collecting space to move in direction of air movement to operate as changing the position according to the pressure of the inflow air, and irradiates ultraviolet rays over an inflow path of the air for sterilization. [Reference numerals] (AA) Cross-section A-A'
Patent KR-20150127867-A (KR)
Title: Amplifier circuit for recovering common mode feedback failure
Inventor: LEE JONG WOO
IPC: H03F3/45
Filed: 2012-09-03
Abstract: An analog variable amplifier in an analog amplifier for recovering an abnormal operation of a common mode feedback comprises: a first input transistor and a second input transistor which amplify first bias current in accordance with magnitudes of first input voltage and second input voltage; a first output transistor and a second output transistor which output the amplified first bias current; a third transistor and a fourth transistor which receive and amplify the output voltage of the first output transistor; a first current source which supplies predetermined current between the first output transistor and the third transistor; a fifth transistor and a sixth transistor which receive and amplify the output voltage of the second output transistor; and a second current source which supplies predetermined current between the second output transistor and the fifth transistor.
Patent KR-20140034653-A (KR)
Inventor: SEO SEUNG HYUN
IPC: A61F13/15
Filed: 2012-09-12
Abstract: The present invention relates to disposable oral hygienic gauze for infants. The disposable oral hygienic gauze for infants cares oral hygiene of infants who cannot brush teeth by oneself, and especially, contains an amount of fluorine safe to take to prevent dental caries, to be carried and handled easily, and to be packed separately for more convenience.
Patent KR-20140037561-A (KR)
Inventor: OH WON HO
IPC: F23N5/00
Filed: 2012-09-19
Abstract: The present invention relates to a venturi tube for measuring an external air pressure supplied by an air supply fan. The venturi tube is easily mounted on the air supply fan by a simple configuration and accurately and easily measures the supplied air pressure and the operation of the air supply fan. The venturi tube measures an air pressure supplied to a wind pressure sensor installed at a boiler and the air supply fan which discharges combustion gas and supplies combustion air necessary for combustion. The venturi tube for measuring wind pressure comprises a fixed unit, at one side, for being fixed to the housing of the air supply fan; a measurement tube which has a path inside toward the other side of the fixed part and is connected to the wind pressure sensor and a connection tube at one end; and an inlet which has a through hole connected to the path to make external air pass through by the suction force of the air supply fan at the end of the measurement tube.
Patent KR-20140037574-A (KR)
Title: Superconducting fault current limiter having contact switch and using magnetic coupling
Inventor: LIM SUNG HUN
IPC: H02H9/02
Filed: 2012-09-19
Abstract: The present invention relates to a superconducting fault current limiter which has a contact point switch and uses magnetic composition. The superconducting fault current limiter which has the contact point switch and uses the magnetic composition according to an embodiment of the present invention comprises; a primary side wire in which one end is connected to an input terminal; a secondary side wire in which one end is connected to the input terminal and the one end of the primary side terminal; a superconductor in which one end is connected to the other end of the secondary side wire; and a contact point switch in which one end is connected to the other end of the superconductor and the other end is connected to the other end of the primary side wire and an output terminal. The primary side terminal is wound up a core. The secondary side terminal is wound up the core. The contact point switch is turned on or off according to the size of a current which is inserted from the input terminal. Therefore, performance deterioration is prevented by separating superconductor from a failure current using the contact point switch if the failure current is inserted into the superconducting fault current limiter. [Reference numerals] (AA) Output terminal; (BB) Input terminal
Patent KR-20130032256-A (KR)
Title: Liquid crystal display device and liquid crystal lens
Inventor: YAMAZAKI HIROYUKI
IPC: G02B30/25
Filed: 2012-09-20
Abstract: PURPOSE: A liquid crystal display and a liquid crystal lens are provided to improve the mechanical strength of the liquid crystal display. CONSTITUTION: A liquid crystal lens(10) includes an upper substrate(20), a lower substrate(30), and a liquid crystal layer(40). An LCD panel(1000) includes a TFT(Thin Film Transistor) substrate(100), an opposite substrate(110), a lower polarizing plate(101), an upper polarizing plate(111), and the liquid crystal layer.
Patent KR-20140040872-A (KR)
Inventor: SHIM CHEON SIK
IPC: H02K99/00
Filed: 2012-09-24
Abstract: 본 발명은 한 개조로 구성된 전기증식에 이은 자력발전과정을 앞에서 설명한 바와 같이 삼상유도전동기들을 전동기로 사용하고 일부는 입력 출력관계를 반대로 하여 발전기로 사용하면서 각 단계별로 기계적 동력을 얻게 하고 얻어진 기계적 동력을 이용해 전기적 동력을 얻고 얻어진 전기적 동력으로 다시 기계적 동력을 얻는 등을 반복하면서 단계적으로 전기의 증식을 크게 더크게 아주 크게 해가면서 전기를 증식하고 최종적으로 목표로하는 크기의 전기를 생산하게 되면 외부에 생산된 전기를 팔아서 수익을 올리게 됨, 그리고 생산된 전체의 전력에서 일부의 전력으로 처음시작할 때 공급받은 외부 전력을 대체하여 사용하게 함으로서 자체적으로 자력발전이 완성됨.
Patent KR-20140039490-A (KR)
Title: Binder device detachable from both side
Inventor: LEE M S
IPC: B42F13/14
Filed: 2012-09-24
Abstract: The present invention relates to a binder decoration device which is detachable to both sides and, more specifically, a binder decoration device which is detachable to both sides, capable of finding a document by separating the decoration device although the document is opened in both directions of a front cover unit and a rear cover unit as a tube passing through and filing the documents or a detachable plate connected to a rod is individually connected to be detachable. In accordance with an embodiment of the present invention, a binder comprises a cover and a decoration unit. The binder decoration device which is detachable includes a fixed plat (10) installed on the inner side of a center unit (1b) of the cover (1); a pair of side plates (20) connected to both sides of the fixed plate (10) to individually rotate; a first detachable plate (40) in which a plurality of the rods is vertically formed on the inner side and which is connected to one of the side plates (20); and a second detachable plate (50) in which a plurality of rods is individually inserted and which has a plurality of the tubes vertically formed on the inside and is connected to one of the side plates (20).
Patent KR-20140041281-A (KR)
Title: Shape steel and method of manufacturing the same
Inventor: LEE SANG WON
IPC: C21D1/42
Filed: 2012-09-27
Abstract: Disclosed are section steel and a manufacturing method thereof, wherein the strength is properly maintained and the abrasion resistance is improved through an alloy element control and a process condition control, thereby lightening the weight and improving the durability of components to reduce manufacturing costs of section steel. The manufacturing method of the section steel according to the present invention comprises: a step (a) of reheating a slab at the temperature of 1000 to 1200°C; a step (b) of hot-forging the reheated slab; a step (c) of applying an induction heat treatment to the surface of the hot-forged steel; and a step (d) of tempering the steel, to which induction heat treatment is applied, at the temperature of 180 to 200°C for two to six hours, wherein the slab comprises 0.35 to 0.45 wt% of C, 0.3 to 0.5 wt% of Si, 1.0 to 1.3 wt% of Mn, 0.4 to 0.6 wt% of Cr, 0.01 to 0.04 wt% of Al, 0.02 to 0.04 wt% of Ti, 0.0005 to 0.0030 wt% of B, and remnants consisting of Fe and inevitable impurities. [Reference numerals] (AA) Start; (BB) End; (S110) Reheating (1150 to 1250째C); (S120) Roll-forging (RDT: 1000 to 1200째C); (S130) Applying an induction heat treatment (820 to 860째C); (S140) Tempering (180 to 200째C, 2 to 6 h)
Patent KR-20140048719-A (KR)
Title: Apparatus to reduce exhaust gas
Inventor: YANG HEE SUNG
IPC: F01N13/00
Filed: 2012-10-16
Abstract: An exhaust gas reduction device according to the present invention comprises: a hollow reaction tower for discharging exhaust gas, which entered through an inlet, to an outlet; a silencer installed in the hollow hole of the reaction tower to reduce noise by preventing the flow of the exhaust gas while allowing the exhaust gas, which entered through the inlet of the reaction tower, to pass through; and an SCR catalyst part installed in the hollow hole of the reaction tower to be positioned above the silencer, and selectively reducing only nitrogen oxide (NOx) which is contained in the exhaust gas passing through the silencer. [Reference numerals] (300) SCR catalyst; (AA) Exhaust gas (Nitrogen oxide (NO_x) removed); (BB) Exhaust gas (Nitrogen oxide (NO_x) contained)
Patent KR-20140050194-A (KR)
Title: Heat recovery apparatus for ship
Inventor: LEE DONG KIL
IPC: B63J3/02
Filed: 2012-10-18
Abstract: Disclosed in the present invention is an apparatus for recovering waste heat for a vessel, comprising: a heat-absorbing unit prepared with multiple heat-absorbing parts which absorb heat generated by the driving of an engine; a plurality of heat-conducting lines which are respectively connected to the heat-absorbing parts, for each heat medium to flow individually; a plurality of evaporation units which are respectively connected to the heat-conducting lines, and which absorb the heat recovered by the heat media; a plurality of heat-recovering lines which are respectively connected to the evaporation units, and where a working fluid, heat-exchanged by the heat media in the evaporation units, flows; and a waste heat recovery unit which includes a connecting line for mutually connecting the heat-recovering lines.
Patent KR-20140050940-A (KR)
Inventor: KIM TAE YOUNG
IPC: E02F5/28
Filed: 2012-10-22
Abstract: The present invention relates to an underwater sediment removing device, which is a sediment removing device (1) for preventing the contamination of water by filtering after sucking and collecting sediment accumulated on the bed of a lake or a river. The underwater sediment removing device comprises: a boat unit (10) which moves on the surface of water; a lift unit (20) which is connected with the lower part of the boat unit (10) and whose length is variable; a caterpillar unit (30) which is connected with the lower part of the lift unit (20); a sediment collecting unit (40) which is connected with one side of the lift unit (20) in order to collect sediment accumulated on the water bed; a discharge pipe unit (50) which is connected with the sediment collecting unit (40); and a filter unit (60) which is connected with the discharge pipe unit (50). The underwater sediment removing device includes: a caterpillar which is seated on the water bed and moves in order to accurately move the sediment removing device connected with the lower part of a boat; a crossed rod type lift means which easily changes the height of the boat and the caterpillar depending on the depth of water; and a connection rotating bar which is connected by a hinge and rotates freely in order to prevent the damage to a connection unit due to the curved water bed.
Patent KR-20140053696-A (KR)
Title: Separable antenna of wireless x-ray detector and wireless x-ray detector providing the same
Inventor: LEE HAE SEONG
IPC: H01Q1/12
Filed: 2012-10-26
Abstract: A separable antenna of a wireless X-ray includes a connecting line which is connected to a length extension unit formed on an outer housing unit of the wireless X-ray detecting device to extend the length; a block body connected to the wireless X-ray detecting device by the connecting line; a radiation unit which is formed on the block body for wireless transmission and reception; a reflector coating unit which is formed on one surface of the block body; and an adhesive block for seating the block body in the outer side. The present invention is advantageous to improve the sensitivity of wireless transmission and reception by separating the separable antenna from the wireless X-ray detecting device in the outer side, to prevent the interference with X-rays, and to check a shock overload indicator by exposing the shock overload indicator to a mounting chamber where the separable antenna is joined.
Patent KR-20140054795-A (KR)
Title: Mult cell battety apparatus
Inventor: CHO WON JIN
IPC: H02J7/04
Filed: 2012-10-29
Abstract: The present invention relates to a multi-cell battery apparatus having a charging path for charging the battery cell, in which battery cells are connected in parallel, and a discharging path, in which battery cells are connected in series, in a plurality of battery cell arrays. The multi-cell battery apparatus comprises a plurality of battery cells consisting of battery cells, which have a charging switch forming a transmission path of a power to charge the battery and a discharging switch forming a discharge path of the power to discharge the power, connected in series. Each charging switch of the battery cell of the battery cell arrays is connected in parallel during charge of the battery, and the discharging switch is connected in series during discharge of the battery.